NF EN 837-1 : 1997
Current
PRESSURE GAUGES - PART 1: BOURDON TUBE PRESSURE GAUGES - DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING
01-12-2013
Avant-propos
1 Domaine d'application
2 Références normatives
3 Définitions
4 Dimensions nominales
5 Étendues d'échelle
6 Classe d'exactitude
7 Dimensions
8 Ensemble manométrique
9 Prescriptions
10 Essais
11 Emballage pour le transport
12 Désignation
Annexe A (informative) Exemple de chiffraison d'échelle pour
les classes d'exactitude 0,6 à 4
Defines requirements for Bourdon tube (designated by 'B') indicating presure gauges, vacuum gauges and combined vacuum and pressure gauges having circular, spiral or coiled forms from 40 to 250 nominal size, with ranges up to 1600 bar, for measuring gauge pressure. Relevant gauges have circular dials with concentric scales for industrial and test use. Includes test procedures for performance for application at type approval and production piece tests.
| DevelopmentNote |
Indice de Classement: E15-039-1. Supersedes NFE 15 012: 1980, NFE 15 013, NFE 15 014, NFE 15 026, NFE 15 027, NFE 15 030, NFE 15 032, NFE 15 033, NFE 15 035 and NFE 15 037. (10/2001) Supersedes RM.AERO 80210. (05/2015)
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| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| I.S. EN 837-1:1997 | Identical |
| DIN EN 837-1:1997-02 | Identical |
| UNE-EN 837-1:1997 | Identical |
| BS EN 837-1:1998 | Identical |